VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

  
J/A+AS/108/287
  Atomic data (Verner+, 1994)
Post annotation
  
1.J/A+AS/108/287/table4Ionization thresholds and strongest lines of atoms and ions (471 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  Species (char) Identification (meta.id;meta.main)
  Z  Atomic number (phys.atmol.number)
  N  Number of electrons (meta.number)
  Configuration (char) Ground state electronic configuration. Only the five outer shells are indicated (phys.atmol.configuration)
  E eV Ionization potential (phys.energy)
  lambda 0.1nm Vacuum wavelength (em.wl)
  Gi  Lower level statistical weight (stat.weight;phys.atmol)
  Gk  Upper level statistical weight (stat.weight;phys.atmol)
  Fik  Oscillator strength (phys.atmol.wOscStrength)
  P  Expected width (strength) parameter (Note 1)   (spect.line.width)

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